Is it possible to assign variables to a script?

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rammah nagi
rammah nagi 2019-8-2
回答： Raunak Gupta 2019-8-5
I am running a script that uses the same notation for the equations, but one script is for the month of January and the other is for the month of May. Is there a way to keep the variables seperate if i was to run the scripts together to compare one against the other?
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rammah nagi
rammah nagi 2019-8-3
Okay thank you, I had a look at the doc function and it doesnt seem possible.
Walter Roberson
Walter Roberson 2019-8-3
编辑：Walter Roberson 2019-8-4
function [hour, Pout] = MyFunction(month)
... Appropriate code that assigns to hour and Pout
Then
[h1, p1] = MyFunction('Jan');
[h2, p2] = MyFunction('May');
plot(h1, p1, h2, p2)

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Raunak Gupta
Raunak Gupta 2019-8-5
In my understanding, you want to assign different names to the returning variables from the scripts even if the notation is same in the equation that are mentioned in the script.
You may try to assign different names to the variables inside you script using the filename as a differentiator. For getting current filename you can use mfilename in script. Then the variable names can be dynamically assigned using eval adding the filename string to the variable. But the suggested method is to use function in both the scripts and then assign different variable names inside your current workspace for plotting those variables as mentioned in the comments. In case there are huge number of scripts to be compared based on the same variables then It is suggested to use methods mentioned in below link.
% This way you can change the name of variables based on script name
% For example creating a output from script Pout with a random vector
Pout = [1;2;3;4;5;4;3;2;1];
% Following will create a new variable based on the script's name
eval(['Pout_',mfilename,'=','Pout']);
clear Pout;
For further information about not using the dynamical naming use this:
https://www.mathworks.com/matlabcentral/answers/304528-tutorial-why-variables-should-not-be-named-dynamically-eval

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